diff --git a/books/free-programming-books.md b/books/free-programming-books.md
index a5a18d5a7..f45c4aa3b 100644
--- a/books/free-programming-books.md
+++ b/books/free-programming-books.md
@@ -1887,6 +1887,7 @@ Kerridge (PDF) (email address *requested*, not required)
 
 * [An Introduction to libuv](https://nikhilm.github.io/uvbook/) - Nikhil Marathe  ([PDF](http://nikhilm.github.io/uvbook/An%20Introduction%20to%20libuv.pdf) - [ePub](http://nikhilm.github.io/uvbook/An%20Introduction%20to%20libuv.epub))
 * [Full Stack JavaScript: Learn Backbone.js, Node.js and MongoDB](https://github.com/azat-co/fullstack-javascript) - Azat Mardan
+* [Introduction to Node.js](https://nodejs.dev/learn) (HTML)
 * [Mixu's Node Book](http://book.mixu.net/node/)
 * [Node Documentation](https://nodejs.org/en/docs/)
 * [Node: Up and Running](https://www.oreilly.com/library/view/node-up-and/9781449332235/) - Tom Hughes-Croucher